2923139545

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{283}}^1\times {\mathrm{887}}^1$

素因数の和:1329

約数の個数: 32

約数和(自身を含む): 3758669568

約数和(自身を除く): 835530023

約数列:

[1, 5, 17, 85, 137, 283, 685, 887, 1415, 2329, 4435, 4811, 11645, 15079, 24055, 38771, 75395, 121519, 193855, 251021, 607595, 659107, 1255105, 2065823, 3295535, 4267357, 10329115, 21336785, 34389877, 171949385, 584627909, 2923139545]

約数ペア:

[(1, 2923139545), (5, 584627909), (17, 171949385), (85, 34389877), (137, 21336785), (283, 10329115), (685, 4267357), (887, 3295535), (1415, 2065823), (2329, 1255105), (4435, 659107), (4811, 607595), (11645, 251021), (15079, 193855), (24055, 121519), (38771, 75395)]